22 March 2021 : Clinical Research
Heterotopic Ossification After Prestige-LP Cervical Disc Arthroplasty Is Related to Insufficient Sagittal Coverage of the Endplate By the Prosthesis
Shuai Xu1ABEF*, Yunsheng Ou1ABCDE, Xing Du1ABEF, Bin He1ACDEF, Yuanqiang Li1BCE, Haoyang Yu1CDEDOI: 10.12659/MSM.929890
Med Sci Monit 2021; 27:e929890
Figure 2 Analysis of how much sagittal alignment error can cause HO by ROC curve analysis. The corresponding variable is 2.5 mm. # Patients with an upper prosthesis-endplate distance ≥2.5 mm were more likely to have HO after CDR.